The Morton Arboretum is a nonprofit outdoor museum working toward a greener, healthier, more beautiful world by planting and protecting trees.
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Embrace all that trees have to offer—from keeping us healthy to providing cleaner air, safer cities, and increased home values to surrounding us in beauty.
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Class registration open NOW! Enjoy classes for all ages and interests with adventures for kids and families, gardening, photography, art or birding. See new listings and register now!
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Join a great group of volunteers at The Morton Arboretum who are dedicated to helping us share our mission to plant and protect trees.
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Your support helps The Morton Arboretum continue the research and education that creates a greener, healthier, and more beautiful world now and for future generations.
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Bring your sweetie and celebrate the cacao tree, which gives us chocolate, with a chocolate-themed Valentine's dinner, February 14.
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All aboard! Don’t miss the Enchanted Railroad, our intricate model railway system that coasts through a new, four-season display at child-friendly height.
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Learn how volunteer woodland stewards are restoring 60 acres of the Arboretum's East Woods with the help of REI.
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Enjoy the Arboretum in winter and take advantage of lower admission fees.
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Support Us
Donor support keeps The Morton Arboretum growing.
Your generous gift will advance our mission to plant and protect trees—for a greener, healthier, and more beautiful world.